/*
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package controlador.ventas;

import controlador.ServletHelper;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.Connection;
import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import org.json.simple.JSONObject;
import persistencia.BoletaDetalleComposite;
import persistencia.DetalleBoletaBean;

/**
 *
 * @author Felipe
 */
@WebServlet(name = "EliminarProductoVenta", urlPatterns = {"/EliminarProductoVenta"})
public class EliminarProductoVenta extends HttpServlet {

    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        Connection conexion = null;
        boolean condi = ServletHelper.validarUsu(request, response);
        if (condi) {

            String codProd = (request.getParameter("COD_PRODUCTO"));
            HttpSession session = request.getSession();
            BoletaDetalleComposite bdc = (BoletaDetalleComposite) session.getAttribute("BOLETA_DETALLE");
            DetalleBoletaBean detBolBean = new DetalleBoletaBean(conexion);
            bdc.setListaDetalle(detBolBean.eliminarDetBol(bdc.getListaDetalle(), codProd));
            session.setAttribute("BOLETA_DETALLE", bdc);
            JSONObject json = new JSONObject();
            json.put("OK", "OK");
            out.print(json);
        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /**
     * Handles the HTTP <code>GET</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Handles the HTTP <code>POST</code> method.
     *
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /**
     * Returns a short description of the servlet.
     *
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>

}
